/*
 * Copyright (c) Huawei Technologies Co., Ltd. 2025. All rights reserved.
 * You can use this software according to the terms and conditions of the Mulan PSL v2.
 * You may obtain a copy of Mulan PSL v2 at:
 *          http://license.coscl.org.cn/MulanPSL2
 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
 * EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
 * MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
 * See the Mulan PSL v2 for more details.
 */
#ifndef FLINK_TNEL_CHECKPOINTSTORAGEWORKERVIEW_H
#define FLINK_TNEL_CHECKPOINTSTORAGEWORKERVIEW_H
#include "KeyGroupRange.h"

#include <cstdint>
#include <stdexcept>
#include "CheckpointStorageLocationReference.h"
#include "CheckpointStreamFactory.h"
#include "CheckpointStateToolset.h"

class CheckpointStorageWorkerView {
public:
    virtual CheckpointStreamFactory *resolveCheckpointStorageLocation(
        int64_t checkpointId, CheckpointStorageLocationReference &reference) = 0;

    virtual CheckpointStateOutputStream *createTaskOwnedStateStream() = 0;

    virtual CheckpointStateToolset *createTaskOwnedCheckpointStateToolset() = 0;

    virtual ~CheckpointStorageWorkerView() = default;
};
#endif // FLINK_TNEL_CHECKPOINTSTORAGEWORKERVIEW_H
